Notes on Alcis variegata (Moore), A. colorifera (Prout) (Geometridae, Ennominae), and their allies from the Sunda Islands, with descriptions of two new species

Abstract

Two species-groups of Alcis from the Sunda Islands are revised. The A. variegata complex: A. variegata (Moore), A. convariata (Prout), stat. & comb, nov., A. hemiphanes (Prout), A. cockaynei (Prout), A. lutzi sp. nov. (Sumatra), A. paukstadti sp. nov. (Flores), A. praevariegata (Prout). Aids taiwanovariegata nom. nov. is proposed for Boarmia subochrearia Wileman & South, 1917, currently assigned to Aids and preoccupied by Leech, 1897. The A. colorifera complex: A. colorifera (Prout), A. periphracta (Prout).